package com.itheima.dubbo.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.itheima.domain.db.Announcement;

/**
 * @author 阿鹏
 * @date 2021/2/4 15:48
 */

public interface AnnouncementMapper extends BaseMapper<Announcement> {
}
